Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,265 1,173 -92 -7.3%
Incl. Wall Time (microsec) per call 422 391 -31 -7.3%
Excl. Wall Time (microsec)138 135 -3 -2.2%
Incl. CPU (microsecs)1,267 1,177 -90 -7.1%
Incl. CPU (microsecs) per call 422 392 -30 -7.1%
Excl. CPU (microsec)88 92 4 4.5%
Incl. MemUse (bytes)11,040 11,040 0 0.0%
Incl. MemUse (bytes) per call 3,680 3,680 0 0.0%
Excl. MemUse (bytes)9,504 9,504 0 0.0%
Incl. PeakMemUse (bytes)4,312 4,312 0 0.0%
Incl. PeakMemUse (bytes) per call 1,437 1,437 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for system_region_list [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_region_list0 N/A% -92 -4.0% -90 -4.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -3.3% 4 4.4% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% -98 -106.5% -97 -107.8% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 23 25.0% 25 27.8% 0 N/A% 0 N/A%
block_page_build0 N/A% -17 -18.5% -18 -20.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -84 -91.3% -87 -96.7% 0 N/A% 0 N/A%
list_themes0 N/A% -5 -5.4% -7 -7.8% 0 N/A% 0 N/A%